Very strange, blue sky on Mars, terraforming? No, I will probably give ammunition to those peoples who believe that spatial flight are faked, and fossils were placed to make us belief in the evolution theory, and that most scientific evidence are just falsified datas to make us believe things, a vast complot for those in power…well in this case it is just another of my pic of Eureka, in the Canadian Artic and modified in photoshop….and I don’t consider myself part of these unscrupulous shadowy peoples who are supposed to control us according to them….:)